Heat Defense Pack Drought-fighting nutrients

All Lawnbright products come with a hose-end sprayer. Simply hook the product to your garden hose and spray it on your lawn – no special equipment needed.

1. Apply Sea Green in the early morning or late afternoon to avoid heat stress.
2. Apply Black Gold 1-2 weeks later
3. Water in thoroughly within 6-12 hours using 1/4 inch of water from irrigation or rainfall

Lawnbright Heat Defense Pack contains two easy-to-apply products. Black Gold is a humic acid-rich conditioner that supports growth and color. Sea Green is a kelp-based product that helps reduce stress and improve your lawn’s nutrient uptake. 

Used in mid-summer, the Heat Defense Pack delivers essential fertilization and nutrients that insulates your lawn from heat damage and positions it to bounce back when conditions improve.

Lawnbright’s all natural lawn care products are kid- and pet-safe, using ingredients like kelp and cornmeal instead of harsh chemicals. Spray them on in under 15 minutes with your garden hose.

Black Gold:

Non-Plant food Ingredients: Humic acid, fulvic acid
Derived from Leonardite Ore

Sea Green

Derived from: Cold water North Atlantic Sea Kelp (ascophyllum nodosum), potassium hydroxide (used as an aquatic plant extract)

• Includes one 32 oz bottle of Black Gold and one 32 oz bottle of Sea Green
• Covers approximately 3,000 square feet per bottle.
• Includes 1 hose end sprayer
• Made in the USA

What is the Lawnbright Heat Defense Pack? How does the Heat Defense Pack Work?

The Heat Defense Pack is a one-time, two-product application that protects your lawn from harsh summer conditions and helps it bounce back when the weather cools and growing conditions improve. 

Heat Defense’s first application is Sea Green, a kelp-based product that helps reduce stress and improve nutrient uptake. The second product, applied 1-2 weeks later, is Black Gold, a humic-rich conditioner that supports growth and color.

How much does a Heat Defense Pack cover?

Each bottle covers about 3,000 sq ft. You’ll receive one bottle of each product in a pack.

If you’re not sure of our lawn size, try Lawnbright’s handy Lawn Size Calculator. 

Is the Heat Defense Pack safe for my kids and pets?

Yes. All of our products, including Sea Green and Black Gold, are made from natural ingredients and no harsh chemicals. This means that they are safe for your kids and pets, as well as better for the earth and your grass.

I have too much product. Can I save it for later?

Yes. Lawnbright products have a shelf life of 1 year, so you can store products in your garage, shed or basement for next season.